Don’t spend money in the generous way.You should some money for when you are in trouble.A.

问题补充：

Don’t spend money in the generous way.You should some money for when you are in trouble.

A. lay aside

B. lay down

C. lay for

D. lay off

答案：

(答案→)A. lay aside

B. lay down

C. lay for

D. lay off

解析：lay aside意为“（为将来）储存，储蓄”；lay down 意为“把……放下，制定”；lay for 意为“准备伏击（某人）”；lay off意为“解雇（人员）”。